Title:
AIR CONDITIONING METHOD FOR AIRCRAFT AND AIR CONDITIONING SYSTEM USED FOR THE METHOD
Document Type and Number:
Japanese Patent JP2017047715
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an air conditioning method for an aircraft and an air conditioning system used for the method, which can reduce the risk of infectious disease in the aircraft.SOLUTION: An air conditioning method for an aircraft comprises: obtaining fresh air for ventilation by adjusting the pressure and temperature of high-temperature and high-pressure fresh air 70 bled from an engine compressor or the like to predetermined pressure and temperature, respectively; obtaining air for purification regeneration by using a part of air existing in a cabin 20 and removing contaminants with use of a filter 41 or the like; preparing air for ventilation by mixing the fresh air for ventilation and the air for purification regeneration in a mixer 50; and supplying the air for ventilation into the cabin. In the air conditioning method, the air for ventilation is subjected to ultraviolet sterilization while being irradiated with ultraviolet rays emitted from ultraviolet emission diodes 45.SELECTED DRAWING: Figure 1
Inventors:
MATSUI SHINGO
Application Number:
JP2015170374A
Publication Date:
March 09, 2017
Filing Date:
August 31, 2015
Export Citation:
Assignee:
TOKUYAMA CORP
International Classes:
B64D13/02; F24F1/00; F24F3/16
Domestic Patent References:
| JP2009526690A | 2009-07-23 | |||
| JP2014516858A | 2014-07-17 | |||
| JP2009537779A | 2009-10-29 | |||
| JP2008534376A | 2008-08-28 |
Foreign References:
| US20070053188A1 | 2007-03-08 | |||
| US20140017135A1 | 2014-01-16 | |||
| US20140238234A1 | 2014-08-28 |